Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11907215 | Staged query compilation with common data structure | Jaehyok Chong, Won Jun Chang, Youngbin Bok, Heesik Shin, Kijoong Kim | 2024-02-20 |
| 11748349 | Customizable filtering for query plan stability in database systems using abstract query plans | Won Jun Chang, Jaehyok Chong, Youngbin Bok | 2023-09-05 |
| 11556538 | Query plan migration in database systems | Youngbin Bok, Jaehyok Chong, Won Jun Chang | 2023-01-17 |
| 9668021 | Method and apparatus for processing digital service signal | Sejin OH, Deokhyun Kim, Jaeseung Ko, Jongsung Choi, Kyoungsoo Moon +2 more | 2017-05-30 |
| 9319743 | Method and apparatus for processing digital service signal | Sejin OH, Deokhyun Kim, Jaeseung Ko, Jongsung Choi, Kyoungsoo Moon +2 more | 2016-04-19 |